Overview

STRÖMNINGSMEK & TEKN AKUSTIK

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Publications in DiVA 2020
(fractional counts)

5.7

WoS coverage 2014 - 2020
(peer reviewed)

83.3 %

Scopus coverage 2014 - 2020
(peer reviewed)

96.9 %

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Notes more…

Indicators in the Citation impact, Journal impact and Co‑publishing tabs are based on Web of Science publications only. Corresponding Scopus indicators can be found under the Scopus tab.

Overall Web of Science coverage for peer reviewed publications in this unit is good, 83.3%.

Note that the coverage numbers for Web of Science and Scopus apply to publications in the KTH bibliometric database Bibmet. If a WoS-id or Scoupus-id from DiVA can not be matched in Bibmet, it does not count as covered.

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Background

The bibliometric indicators referred are based on publications registered in DiVA. Only publications from currently employed researchers at KTH are included. The rolling nature of this report means that it provides more of a current overview and less of a historic stable trend, since it excludes publications written by researchers that are no longer affiliated to KTH, but have been at some point in time.

Indicators in the Citation impact, Journal impact and Co‑publishing tabs are based on Web of Science publications only. Corresponding Scopus indicators can be found under the Scopus tab.

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Researchers at the unit

Publication data is available only after login.

Publications in DiVA

STRÖMNINGSMEK & TEKN AKUSTIK

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Fractional count

Publication volume, fractionalized

Publication volume, fractionalized

DiVA publication type 2014 2015 2016 2017 2018 2019 2020 Publications WoS coverage Scopus coverage
Article, peer review 3.5 4.2 8.9 3.6 4.1 1.9 3.7 29.8 99.9% 1.0
Article, other NA NA NA NA NA 0.2 0.5 0.8 66.7% 1.0
Conference paper, peer review 1.8 5.2 2.5 3.0 1.0 0.7 1.2 15.4 51.1% 0.9
Conference paper, other 0.2 NA NA NA NA NA 0.4 0.6 0.0% 0.0
Chapter in book 0.8 NA NA NA NA 0.3 NA 1.1 23.1% 1.0
Report 1.3 NA NA NA NA NA NA 1.3 0.0% 0.0
Doctoral thesis NA NA NA NA 1.0 NA NA 1.0 0.0% 0.0

Full count

Publication volume, full count

Publication volume, full count

DiVA publication type 2014 2015 2016 2017 2018 2019 2020 Publications WoS coverage Scopus coverage
Article, peer review 10 12 20 13 10 11 11 87 98.9% 1
Article, other NA NA NA NA NA 1 1 2 50.0% 1
Conference paper, peer review 6 13 9 10 6 4 3 51 56.9% 1
Conference paper, other 1 NA NA NA NA NA 2 3 0.0% 0
Chapter in book 2 NA NA NA NA 1 NA 3 33.3% 1
Report 5 NA NA NA NA NA NA 5 0.0% 0
Doctoral thesis NA NA NA NA 1 NA NA 1 0.0% 0

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Publication volume

Publication volume

Web of Science coverage by publication type

Web of Science coverage by publication type

Citation impact

STRÖMNINGSMEK & TEKN AKUSTIK

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Citations 3-year window, fractional counts

Citations 3-year window, fractional counts

Publication Year Publications Total Citations Average Citations Uncited publications Share uncited
2014 5.5 13.3 2.4 1.9 35.6%
2015 5.4 16.6 3.1 1.7 30.9%
2016 11.2 34.7 3.1 3.6 32.4%
2017 4.7 23.6 5.1 0.6 12.0%
2018 5.0 14.7 2.9 0.8 16.6%
Total 31.7 103.0 3.2 8.6 27.2%

Field normalized citations, fractionalized (3-year moving average)

Field normalized citations, fractionalized (3-year moving average)

Publication years Publications Average Cf Top 10% publications Share Top 10%
2014-2016 16.2 1.08 1.5 9.1%
2015-2017 16.3 1.11 1.5 9.4%
2016-2018 16.2 1.02 1.2 7.5%
2017-2019 9.6 1.02 0.9 9.3%
Total 25.7 1.06 2.4 9.2%

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Notes more…

This table is based on Web of Science publication types Article, Proceedings paper, Review, Letter and Editorial.
Rows are based on at least 14 (full counted) publications with poor Web of Science coverage (at least 57.8%).
(DiVA publication types Article, peer review and Conference paper, peer review)
Indicators based on < 50 publications are considered unreliable

Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 33 (full counted) publications with good Web of Science coverage (at least 99.7%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

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Average field normalized citations (Cf)

Share of publications among Top 10% cited

Journal impact

STRÖMNINGSMEK & TEKN AKUSTIK

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Journal impact, fractionalized (3-year moving average)

Journal impact, fractionalized (3-year moving average)

Publication years Publications Average Journal Cf Publications in Top 20% journals Share Top 20% journals
2014-2016 15.9 1.29 6.5 40.8%
2015-2017 16.1 1.22 5.3 33.0%
2016-2018 15.9 1.17 4.6 29.0%
2017-2019 9.6 1.07 1.8 18.4%
2018-2020 9.7 1.08 1.8 18.4%
Total 29.2 1.19 8.8 30.2%

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Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 31 (full counted) publications with good Web of Science coverage (at least 99.7%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

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Field normalized journal impact (JCf)

Share of publications in Top 20% journals

Co‑publishing

STRÖMNINGSMEK & TEKN AKUSTIK

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Summary

International and Swedish non-university co‑publications (full counts)

International and Swedish non-university co‑publications (full counts)

Publication years Publications Swedish non-university co-publications Share Swedish non-university International co-publications Share international
2014-2016 41 0 0.0% 19 46.3%
2015-2017 44 2 4.5% 21 47.7%
2016-2018 41 5 12.2% 17 41.5%
2017-2019 33 5 15.2% 20 60.6%
2018-2020 31 5 16.1% 20 64.5%
Total 85 7 8.2% 46 54.1%

Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 31 (full counted) publications with good Web of Science coverage (at least 96.9%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

International and Swedish non-university co‑publication

Countries and organizations

Co‑publication countries

Co‑publication countries

Country Publications 1-10 auth 11-50 auth 51-200 auth Over 200 auth Publications (frac)
United Kingdom 15 15 0 0 0 4.3
Italy 13 13 0 0 0 3.1
Spain 11 11 0 0 0 1.8
Germany 10 10 0 0 0 1.7
Australia 9 9 0 0 0 1.7
Japan 6 6 0 0 0 1.4
United States 6 6 0 0 0 1.3
Russian Federation 7 7 0 0 0 1.0
Israel 1 1 0 0 0 0.4
Switzerland 1 1 0 0 0 0.2
Netherlands 2 2 0 0 0 0.2
Poland 1 1 0 0 0 0.2
Canada 1 1 0 0 0 0.1
France 1 1 0 0 0 0.1
China 1 1 0 0 0 0.1

Co‑publication organizations

Co‑publication countries

Organization Organization type Country Publications 1-10 auth 11-50 auth 51-200 auth Over 200 auth Publications (frac)
Swedish e-Science Research Center University Other Sweden 12 12 0 0 0 3.0
University of Bologna University Italy 10 10 0 0 0 2.1
University of Cambridge University United Kingdom 6 6 0 0 0 2.0
Charles III University of Madrid University Spain 10 10 0 0 0 1.7
University of Melbourne University Australia 8 8 0 0 0 1.5
Scania AB Company Sweden 4 4 0 0 0 1.4
University of Pisa University Italy 4 4 0 0 0 1.3
Queen Mary University of London University United Kingdom 4 4 0 0 0 1.0
German Aerospace Center (DLR) Other Public Germany 7 7 0 0 0 1.0
Keio University University Japan 4 4 0 0 0 1.0
University of Adelaide University Australia 4 4 0 0 0 0.7
GKN Plc Company Sweden 2 2 0 0 0 0.6
Khristianovich Institute of Theoretical and Applied Mechanics SB RAS Institute Russian Federation 4 4 0 0 0 0.6
Brunel University University United Kingdom 2 2 0 0 0 0.6
University of New Hampshire University United States 2 2 0 0 0 0.5
Russian Academy of Sciences Other Public Russian Federation 3 3 0 0 0 0.4
Ben-Gurion University of the Negev University Israel 1 1 0 0 0 0.4
University of Tokyo University Japan 2 2 0 0 0 0.4
Lund University University Sweden 1 1 0 0 0 0.3
Swedish e-Science Research Centre (SeRC) Institute Sweden 1 1 0 0 0 0.3
Technical University of Berlin University Germany 1 1 0 0 0 0.3
Tetra Pak Company Sweden 1 1 0 0 0 0.3
University of Arizona University United States 1 1 0 0 0 0.3
Welcome to Wallenberg Wood Science Center (WWSC) Institute Sweden 1 1 0 0 0 0.3
Argonne National Laboratory Institute United States 2 2 0 0 0 0.3
Södertörns University College University College Sweden 2 2 0 0 0 0.3
ETH Zurich University Switzerland 1 1 0 0 0 0.2
TOKYO UNIVERSITY OF SCIENCE University Japan 1 1 0 0 0 0.2
University of Southampton University United Kingdom 1 1 0 0 0 0.2
University of Warwick University United Kingdom 1 1 0 0 0 0.2
Delft University of Technology University Netherlands 2 2 0 0 0 0.2
Karlsruhe Institute of Technology University Germany 1 1 0 0 0 0.2
Texas Tech University University United States 1 1 0 0 0 0.2
Brandenburg University of Technology Cottbus–Senftenberg (BTU) University Germany 1 1 0 0 0 0.2
Czestochowa Tech Univ NA Poland 1 1 0 0 0 0.2
Swedish Defence Research Agency Institute Sweden 1 1 0 0 0 0.2
Nottingham Trent University University United Kingdom 1 1 0 0 0 0.1
Queen’s University University Canada 1 1 0 0 0 0.1
Technical University of Madrid University Spain 1 1 0 0 0 0.1
University of Toulouse University France 1 1 0 0 0 0.1
Shanghai Jiao Tong University University China 1 1 0 0 0 0.1

Open Access

STRÖMNINGSMEK & TEKN AKUSTIK

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Open Access publications, full counts

Open Access publications, full counts

Publication Year Publications Open Access publications OA gold OA hybrid OA green OA bronze Not OA Share OA
2014 17 0 0 0 0 0 17 0.0%
2015 15 4 0 2 2 0 11 26.7%
2016 28 5 3 0 2 0 23 17.9%
2017 18 7 0 3 3 1 11 38.9%
2018 16 12 4 2 4 2 4 75.0%
2019 16 10 1 3 6 0 6 62.5%
2020 11 9 0 7 2 0 2 81.8%
Total 121 47 8 17 19 3 74 38.8%

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Notes more…

The Open Access type of the publications was fetched from the Unpaywall REST API. The method to determine the OA type is presented here.

In summary, the different OA types can be described as follows:

  • Gold: The full text has been found on a publisher website, in a journal that is fully OA.

  • Hybrid: The full text has been found on a publisher website, in a journal that is not fully OA.

  • Green: The full text has been found in an institutional repository, such as DiVA.

  • Bronze: The full text has been found on a publisher website but no OA license could be identified.

N.B.: This table is based on peer-reviewed publications for which Unpaywall could determine the OA type (necessary condition: have a DOI number). Unpaywall’s method is empirical and does not strictly equate to copyright license. As a consequence, the OA status of a given publication may vary with time — for example turning from “Not OA” to “Green” when a full text is added to DiVA.

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Overview of Open Access publications - piechart

Stacked area chart for publications

Scopus

STRÖMNINGSMEK & TEKN AKUSTIK

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Citation Impact

Column

Citations, open window
Citations, open window
Publication Year Publications Total Citations Average Citations Uncited publications Share uncited
2014 5.2 55.5 10.8 1.4 27.5%
2015 9.1 68.3 7.5 4.0 44.3%
2016 11.2 120.3 10.8 1.9 16.7%
2017 6.6 42.1 6.4 1.1 17.3%
2018 5.1 21.9 4.3 0.9 17.7%
2019 2.9 7.9 2.7 0.9 32.9%
2020 4.8 14.5 3.0 0.8 15.7%
Total 44.8 330.5 7.4 11.1 24.7%
Notes more…

This table is based on Scopus publication types Article, Conference Paper, Review, Letter and Editorial.
Rows are based on at least 13 (full counted) publications with good Scopus coverage (at least 88.2%).
(DiVA publication types Article, peer review and Conference paper, peer review)
Indicators based on < 50 publications are considered unreliable
Average field weighted citation impact (FWCI)
Field weighted citation impact (FWCI)
Field weighted citation impact (FWCI)
Publication years Publications Average FWCI Top 10% publications Share Top 10%
2014-2016 24.0 1.01 3.7 15.4%
2015-2017 25.8 1.05 3.9 15.2%
2016-2018 21.9 1.00 2.3 10.6%
2017-2019 13.9 0.85 1.1 7.9%
Total 37.9 0.95 4.8 12.6%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 54 (full counted) publications with good Web of Science coverage (at least 96.8%).
(DiVA publication type Article, peer review)

Share of publications among Top 10% cited

Journal Impact

Journal impact, fractionalized (3-year moving average)
Journal impact, fractionalized (3-year moving average)
Publication years Publications Average SNIP Publications in Top 20% journals Share Top 20% journals
2014-2016 17.0 1.54 13.0 76.5%
2015-2017 17.1 1.51 13.0 76.2%
2016-2018 17.4 1.40 11.4 65.5%
2017-2019 10.4 1.35 7.2 69.1%
2018-2020 11.0 1.39 6.3 57.3%
Total 31.6 1.48 22.6 71.4%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 44 (full counted) publications with good Web of Science coverage (at least 95.5%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable
Field normalized journal impact (SNIP)

Share of publications in Top 20% journals

Co‑publishing

International and corporate co‑publications (full counts)
International and corporate co‑publications (full counts)
Publication years Publications Corporate co-publications Share corporate International co-publications Share international
2014-2016 68 1 1.5% 31 45.6%
2015-2017 74 2 2.7% 34 45.9%
2016-2018 66 7 10.6% 31 47.0%
2017-2019 53 6 11.3% 35 66.0%
2018-2020 45 7 15.6% 31 68.9%
Total 135 9 6.7% 74 54.8%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 45 (full counted) publications with good Web of Science coverage (at least 95.7%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

International and corporate co‑publication

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